3574457 has 2 divisors, whose sum is σ = 3574458. Its totient is φ = 3574456.

The previous prime is 3574429. The next prime is 3574463. The reversal of 3574457 is 7544753.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2399401 + 1175056 = 1549^2 + 1084^2 .

It is a cyclic number.

It is not a de Polignac number, because 3574457 - 2⁸ = 3574201 is a prime.

It is not a weakly prime, because it can be changed into another prime (3574157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1787228 + 1787229.

It is an arithmetic number, because the mean of its divisors is an integer number (1787229).

Almost surely, 2^3574457 is an apocalyptic number.

It is an amenable number.

3574457 is a deficient number, since it is larger than the sum of its proper divisors (1).

3574457 is an equidigital number, since it uses as much as digits as its factorization.

3574457 is an evil number, because the sum of its binary digits is even.

The product of its digits is 58800, while the sum is 35.

The square root of 3574457 is about 1890.6234421481. The cubic root of 3574457 is about 152.8985472356.

The spelling of 3574457 in words is "three million, five hundred seventy-four thousand, four hundred fifty-seven".